I'm creating a small gravel patio up against a fence in the corner of the garden, 2m x 3.5m. I'd like a corner sofa there, but also considering if I can use some of that space for a small flower bed for growing some climbing plants up the fence.
So my question is, how small of a flower bed can I get away with behind a corner sofa to grow flowers. Would this even work as it would be very shaded, or is there a better way. Or should I just gravel it to the fence and not add flowers.
I'm based in the UK.